Overview

overview

10

Static

static

10

bHFy.exe

windows7-x64

10

bHFy.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-12-2022 04:43

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General

  • Target

    bHFy.exe

  • Size

    25KB

  • MD5

    81fca732d405caf0e38575342ca8b05e

  • SHA1

    c99d01a621af952dcbb835f991783f0033f87360

  • SHA256

    d0faf8b5efc3607b63be896bf45b2f6c8681f9d68b92cb16e80d427c0a7f64e9

  • SHA512

    9c192717ede066f3bfb091fe4344e4e798cc00fe76757c950e7b2315a7058b7391b011b7dd28822f49b015b7c7796d5f75a0b86f2290e5c7f8b993a1ee2f2db3

  • SSDEEP

    384:NLhzkaJcPknNlxlehKNOYUikkdIVYlvM3iY2OzRLTm3yilqq6xNktVvZ:dK0cu3reOELGlvqisFmVvZ

Score
10/10
njrathackedtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d By Pjoao1578

Botnet

HacKed

C2

https://pastebin.com/raw/WKEdYjeM:7000

Mutex

6a2634340fbf8a0a2c038c6263d49fd1

Attributes
  • reg_key

    6a2634340fbf8a0a2c038c6263d49fd1

  • splitter

    |'|'|

Signatures

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

    trojannjrat
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious use of AdjustPrivilegeToken 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bHFy.exe
    "C:\Users\Admin\AppData\Local\Temp\bHFy.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:5064

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Replay Monitor

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Downloads

  • memory/5064-132-0x00000000001C0000-0x00000000001CC000-memory.dmp
    Filesize

    48KB

    Download
  • memory/5064-133-0x0000000004B80000-0x0000000004C1C000-memory.dmp
    Filesize

    624KB

    Download
  • memory/5064-134-0x00000000051D0000-0x0000000005774000-memory.dmp
    Filesize

    5.6MB

    Download
  • memory/5064-135-0x0000000006020000-0x00000000060B2000-memory.dmp
    Filesize

    584KB

    Download
  • memory/5064-136-0x0000000005F90000-0x0000000005F9A000-memory.dmp
    Filesize

    40KB

    Download